Alexandru Cernat is the author of the Leanpub book Longitudinal Data Analysis Using R. In this interview, Leanpub co-founder Len Epp talks with Alexandru about his background and career, his book, and his experience as an author.

This interview was recorded on August 2, 2023.

The full audio for the interview is here: https://s3.amazonaws.com/leanpub_podcasts/FM267-Alexandru-Cernat-2023-08-02.mp3. The Frontmatter podcast is available on our YouTube channel at https://www.youtube.com/leanpub, in Apple Podcasts here https://podcasts.apple.com/ca/podcast/frontmatter/id517117137 or with this direct link https://podcasts.apple.com/ca/podcast/frontmatter/id517117137, on Spotify here https://open.spotify.com/show/00DiOFL9aJPIx8c2ALxUdz, and almost everywhere people listen to podcasts.

This interview has been edited for conciseness and clarity.